156 patents
Page 7 of 8
Utility
Systems and Methods for Determining Vehicle Characteristics
9 Dec 20
A vehicle includes a sprung mass including a cabin coupled to a chassis, tractive assemblies each including at least one tractive element, springs coupling the tractive elements to the sprung mass, each spring imparting an upward force on the sprung mass, load sensors each configured to provide a signal indicative of the force imparted by one of the springs, and a controller operatively coupled to the load sensors.
Deepak Shukla, Ron Zhang, David Hansen
Filed: 20 Aug 20
Utility
Ultra high pressure water fire fighting system
23 Nov 20
A fire fighting vehicle includes a chassis, an engine coupled to the chassis, a fluid tank configured to store a fluid, a fluid delivery system, and a controller.
Jason R. Shively, David R. Kay, Scott A. McComber, Seth M. Newlin, John D. Woelfel
Filed: 16 Aug 16
Utility
Electromechanical variable transmission
23 Nov 20
A drive train includes a first gear set including a sun gear, a ring gear and planetary gears coupling the sun gear to the ring gear, a second gear set including a sun gear, a ring gear and planetary gears coupling the sun gear to the ring gear, a first motor/generator coupled to the first gear set, a second motor/generator coupled to the second gear set, a first clutch that selectively engages the second motor/generator with the first gear set, and a second clutch that selectively engages the ring gear of the second gear set with the planetary gear carrier of at least one of the first gear set and the second gear set.
Jon Morrow, Dave Steinberger, Eric Braun, Andrew Kotloski, Nader Nasr
Filed: 2 Oct 19
Design
Vehicle hood
16 Nov 20
Jesse Gander, Devon Palmer, McCall Groen
Filed: 4 Aug 19
Utility
Sway bar and bushing systems and methods
31 Aug 20
A vehicle includes a frame, first and second mounting brackets, and a suspension system.
Jason Zuleger
Filed: 18 Apr 18
Utility
Systems and methods for determining vehicle characteristics
24 Aug 20
A vehicle includes a sprung mass including a cabin coupled to a chassis, tractive assemblies engaging the chassis, each tractive assembly including a pair of tractive elements, gas springs coupling the tractive elements to the sprung mass, and a controller operatively coupled to pressure sensors.
Deepak Shukla, Ron Zhang, David Hansen
Filed: 18 Apr 18
Utility
Suspension Element Systems and Methods
12 Aug 20
A vehicle includes a support arm and a suspension element.
Aaron Rositch, Erik Ellifson, Patrick Dillman, Kai Schubart, Robert Sollenskog
Filed: 26 Apr 20
Utility
Vehicle Armor Systems and Methods
12 Aug 20
A vehicle includes a frame extending longitudinally, a front cabin coupled to the frame and configured to accept at least one occupant, and a support coupled to the frame.
Kris Krueger, Jake Leeman, Scott Mueller, Micah Richmond, Tim Snyder, Harold Vincent
Filed: 1 Dec 19
Utility
Cabin Assembly
5 Aug 20
A vehicle includes a frame, a series of tractive assemblies coupled to the frame, a cabin, and a mount.
Mike Groteleuschen, Kris Krueger, Mark Boyce, Harold Vincent, Jake Leeman, Scott Mueller, Micah Richmond, Tim Snyder, Jennifer King, Terry Carlson, Mike Wrege
Filed: 5 Apr 20
Utility
Limiting System for a Vehicle Suspension Component
22 Jul 20
The damper assembly includes a tubular member, a rod, a primary piston, a secondary piston, and a resilient member.
Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch
Filed: 1 Apr 20
Utility
Suspension Element Lockout
15 Jul 20
A suspension element includes a main body having an end cap defining an internal volume and a tubular element slidably engaged with the main body.
Aaron Rositch, Erik Ellifson, Patrick Dillman, Kai Schubart
Filed: 30 Mar 20
Utility
Systems and Methods for Adapting Tractive Elements to a Disabling Event
15 Jul 20
A vehicle includes a chassis, a first tractive assembly coupled to the chassis, a second tractive assembly coupled to the chassis, and a controller.
Ron Zhang, David Hansen, Deepak Shukla, Aaron Rositch
Filed: 31 Mar 20
Utility
Blast Mat Configuration
20 May 20
A vehicle includes a frame, a cabin coupled to the frame, and a blast mat.
Jake Leeman, Jennifer King
Filed: 26 Jan 20
Utility
Frame Assembly for a Vehicle
29 Apr 20
A chassis for a vehicle includes a frame having a first end and an opposing second end.
David Calliari, Cody Bauer, Bjoern Gillstroem, Jonathan King, Mark Chapin, Brian Koppa
Filed: 22 Dec 19
Utility
Suspension element systems and methods
27 Apr 20
A vehicle includes a support arm and a suspension element.
Aaron Rositch, Erik Ellifson, Patrick Dillman, Kai Schubart, Robert Sollenskog
Filed: 18 Apr 18
Utility
Limiting system for a vehicle suspension component
13 Apr 20
The damper assembly includes a tubular member, a rod, a primary piston, a secondary piston, and a resilient member.
Patrick S. Dillman, Erik S. Ellifson, Aaron J. Rositch
Filed: 19 Jul 18
Utility
Suspension element lockout
6 Apr 20
A suspension element includes a main body having an end cap defining an internal volume and a tubular element slidably engaged with the main body.
Aaron Rositch, Erik Ellifson, Patrick Dillman, Kai Schubart
Filed: 18 Apr 18
Utility
Systems and methods for adapting tractive elements to a disabling event
6 Apr 20
Systems and methods for controlling one or more tractive assemblies of a vehicle responsive to a disabling event.
Ron Zhang, David Hansen, Deepak Shukla, Aaron Rositch
Filed: 18 Apr 18
Utility
Cabin assembly
6 Apr 20
A vehicle includes a frame, tractive assemblies engaging the frame, a cabin configured to contain at least one operator during operation of the vehicle, and a mount configured to pivotably couple the cabin to the frame.
Mike Groteleuschen, Kris Krueger, Mark Boyce, Harold Vincent, Jake Leeman, Scott Mueller, Micah Richmond, Tim Snyder, Jennifer King, Terry Carlson, Mike Wrege
Filed: 18 Apr 18
Utility
Load Dependent Damper for a Vehicle Suspension System
26 Feb 20
A valve assembly for a vehicle suspension system includes a valve body, a first flow controller, a first plunger, a second flow controller, and a second plunger.
Jason J. Zuleger, Robert K. Sollenskog
Filed: 3 Nov 19